Sci-Fi - 4 (Sort by: Date)
Science fiction
Legend of Krystal Parody: Act 2
Welcome to the second part of the story. Krystal is adventurous as always. In this episode, she is exploring a mysterious cave. Your actions will shift what she finds so make smart choices. Try progressing as far as you can. Along the way, Krystal meets two main characters from Warrior Zone. They teach her how to fight and turn her into a sexy ninja babe. As the story continues, the trio gets super close. They go on new quests and fight off enemies. Krystal is going to interact with more characters and uncover more secrets. There's going to be a couple of sex scenes after some intense fighting. You might experience a black screen but don't let this deter you. Keep playing and find out what our sexy heroine is up to.
41.2K 78% 3
Ren'Py
Legend of Krystal Parody: Act 1
In The Mysterious Cave, Krystal gets a chance to explore a cave that changes depending on your progress in the game. Her monologues will be different based on whether it's your first visit or if you’ve completed tasks like Mira’s dance training. Krystal can also wash under a waterfall once every 24 hours, which may lead to surprising events later in the story. In The Warriors Zone, two important characters will help Krystal improve her combat skills. Their backstories will slowly be revealed as the plot moves forward. Expect new quests and deeper interactions as Krystal learns more about the world and the inhabitants.
47.3K 77% 3Ren'Py
Aeon’s Echo (Sp0ns0red)
Dive into the enchanting world of Aeons Echo! As the protagonist, you will interact, bond, and evolve with various captivating goddesses. Enjoy an immersive role-playing adventure in a visually stunning universe. Play Free now!
5.8M 100%
Legend of Krystal Parody: Act 3 [v 0.1]
Game updated on December 23. In the third installment of Krystal’s adventure, the mysterious cave continues to shift and change based on her progress. Two mentors in the Warriors Zone are helping Krystal master combat, and their backstories slowly unfold as the game goes on. Expect new quests and more sex as Krystal dives deeper into the world and connects with those around her. Just a heads-up: you might run into a black screen during gameplay. It’s a known issue, so just keep playing. Also, try not to click too fast, as it might slow down file loading. Have fun exploring and enjoy the journey!
WEEKLY 48.4K 78% 7Ren'Py
Rebirth: All Episodes
Ever met a sexy babe that literally turned your life upside down? One who made sure there were no more boring days? In this sex game, we serve you exactly that. All chapters converge to immerse you in a realm full of intrigue. You are a normal guy leading an ordinary life until you meet her. She is everything you have ever wanted but she's not your typical lady. She is mysterious and magical. She sends you on a journey filled with rebirth and transformation. Let's see what length you are willing to go to enjoy her sweet wet pussy. She will obviously make you earn it. Your journey will be filled with some nasty surprises and new opportunities to please her. Your choices will determine how the story unfolds so make some really nice choices. Enjoy various endings and multiple life paths. A romantic sexual adventure just for you!
52.4K 79% 15Ren'Py
Dune - Breeding a Dynasty
This is an adult parody game adaptation of Frank Herbert's iconic DUNE novel, but with a raunchy twist. The story remains true to the original by placing you in the role of Paul Atreides, son and heir of Duke Leto, the powerful leader of House Atreides. They are off to Arrakis, the desert planet where the invaluable Spice is produced. Together with his Bene Gesserit-trained mother, Jessica, they find themselves stuck in a hidden conspiracy that threatens their survival. However, this time, the story follows Paul stumbling his way through multiple encounters with incredibly sexy women from the secretive Bene Gesserit sisterhood, all of whom have their own motivations and desires to bear his royal seed. This leads to dark and erotic decisions in Paul's journey involving a lot cumshot and creampie scenes. Click play to get a whole new view into the journey of Paul Atreides, as he navigates a web of political intrigue, perversion, and betrayal.
158.7K 79% 12
HTML
Over the Moon [v 5.0.15]
Game updated on July 10. The future is mind-blowing. People upload memories into androids. VARG glasses let anyone fuck anywhere. Two years after A Moment of Bliss, your life takes a sad turn. Your daughter Moon is a rising star and she hates you. Now you’re stuck with her for a week, writing songs for her show Madds Medusa. Tension turns to temptation. Hate turns into sexual chemistry. You can get close to her and enjoy some sweet daddy-daughter time. Virtual or real, every hole is yours to breed. Watch her moan through the headset. Fuck her body, fuck her clone, fuck her mind. Don't limit yourself. Make love to her until she is orgasming and moaning your name.
UPDATED 78.5K 79% 9Ren'Py
Projekt Moon
Are you familiar with the Mass Effect game? This crazy sci-fi sex game is based on it. You were just a normal guy leading a boring life until some aliens abduct you. They tweak your DNA and turn you into a beautiful Futanari. You get to have both male and female genitals. You can fuck as you are being fucked for maximum pleasure. The sex scenes and positions are endless. You have two paths you can follow. You can either accept your new life and have tons of fun with cat girls and monster babes around you. Or you can get angry and choose to seek revenge. After all the naughty aliens did change you against your will. So, what's it going to be?
92.7K 78% 8
Shemales
Ren'Py
Cross Realms [v 0.3.0]
In this choice-based visual sex novel, you play as a regular guy who is on his first day in college. Little did you know that your life would completely change. Anyway, you meet your childhood crush called Yua. She is all grown and sexier than before. As the two of you catch up, you are pulled into some weird vortex and end up in an alternate world. In this new word, there are 9 different realms ruled by humans, demons, gods and mythical creatures. Dive into your new life and enjoy fucking goddesses, commoners and your friends. Make smart choices and ensure your Affection levels are high to unlock more sex scenes. Have fun being a wanderer and taste otherworldly pussy!
84.1K 82% 26Ren'Py
The Last Star Walker [Ch. 3]
Game updated on June 22. Enter a whole new universe in this epic 3D porn game that tells the story of two main worlds – Nava, where magic is a natural part of life, and Terra, which is a futuristic world driven by advanced technology. Both realms are ruled by power-hungry elites and new conflicts are starting to emerge with everyone out to satisfy their own selfish agendas. As the main character, you will be in the middle of this brewing chaos and must choose which side you will align yourself to. Is it the Extinctionists, who think that one world must dominate and rule over the other? Or join the Expansionists, who prefer a peaceful merging of magic and technology? Or will you be a rebel and choose your own path made up of duty, vengeance, love, and even building your own harem? With your choices impacting how this conflict will ultimately play out, take this chance and explore an adventurous visual novel that promises action, suspense, mystery, and all manner of erotic scenes in clear HD with blowjobs, titfucks, creampie sex, and more!
UPDATED 86.7K 79% 6Shemales
Ren'Py
Galactic Outlaws [v 0.6]
Are you craving some thrill and adrenaline rush. Well, look no further. In this visual novel, you will take the role of a guy on the run. You are evading a powerful Human Federation after your dad, your stepmom and step sister were captured. You were the only lucky one and managed to escape you home planet in a spaceship. With your two sexy beauties, you travel through space as you look for clues that could save your father. On your journey, you will meet sexy babes from different worlds. Seduce them and make them happy. They just might tell you something that will help. Each one has a different story and secret. Dig them out using your sexual charm. Take this thrilling quest for survival, battle lurking dangers and seal your father's fate.
267.4K 79% 40HTML
Galaxy Brothel [v 0.13]
Ready to dominate the galaxy with your very own pleasure empire? This game is a blend of sexual pleasure and managing businesses. Are you ready to dominate the galaxy and create your own sexual pleasure empire? Building and expand a network of luxurious brothels across exotic planets. All you have to do is travel through space and hunt down some sexy babes to fill your harem. Of course you will also have to test out their sexy prowess and their unique skills. Some are great at blowjobs, others at riding and taking it from the back. Find some from various backgrounds and transform your business into the most profitable one in the universe. Ensure by the end you become a galactic tycoon. Rise to legendary status in the world and achieve interstellar pleasure. Good luck!
98.3K 72% 10
Unity
2040
In the year 2040, the world as we knew it is gone. Climate change and endless wars have left the 'Old World' in ruins, and humans now survive in isolated floating cities known as Arcologies, each with its own extreme lifestyle. You play as a formidable tough criminal who has risen to become the undisputed ruler of one of these cities. Using your cunning mind and ruthless tactics, you have secured your power through manipulation, control, and seduction. Your reign and the future of your city are in your hands. Navigate the treacherous landscape of this dystopian world and maintain your dominance in a challenging new era.
56.6K 78% 11Ren'Py
A Tale of 10000 Worlds
This kinky hentai sci-fi adventure game puts you in the shoes of the main character and his colleague Luna. These two nerds end up being kicked out of the academic world before they discover a crazy rift that leads to other dimensions. Together, they start exploring these new strange places filled with unique characters and stories. You will also get to see these two engaging in a lot of sex-filled scenarios with various bishōjo that involve ahegao, paizuri, tekoki, and more. This is just the story's beginning, as the game is in its early stages. So, you can expect to see even more content, characters, and words in future updates! Hit play on this eroge and dive into an amazing journey through the galaxy as you and Luna unravel secrets that will blow your mind!
113.8K 79% 7Unity
Arcane Revelations [v 0.8.1]
Game updated on July 21. College is all about letting loose and living as if there is no tomorrow. Time to have that college adventure like none other! You are a freshman in a mysterious campus. You can feel it in your gut that something is amiss. There's definitely strange things happening all over campus so you decide to explore. You soon discover hidden truths that are quite unbelievable. Remember to make your decisions carefully because everything will affect your future. You still have time to enjoy all the fun that comes with college life. Fuck sexy characters and make memorable experiences. If you play smart you just might have the best college experience ever.
UPDATED 255.3K 78% 34HTML
Ripples [v 0.8.0]
Game updated on July 3. This is a hentai sci-fi visual novel that focuses on an 18-year-old high school senior. He starts on his journey reuniting with his close friend Darci until things take a wild turn and relearns some shocking news about his father’s death. Suddenly, he starts questioning everything he knows about him and he ends up diving into a world filled with secrets, mysteries, and even hardcore sex. Explore this eroge and see what sort of discoveries await you about your father's past. Along the way, you will even get to see him interact with several bishōjo in various erotic scenes featuring ahegao, sumata, gokkun, and more. As you play, keep in mind that every choice you make will impact the relationships around you and bring you closer to uncovering the truth.
UPDATED 196.8K 79% 44Ren'Py
Aeon’s Echo: The Game (Sp0ns0red)
Dive into the enchanting world of Aeons Echo! As the protagonist, you will interact, bond, and evolve with various captivating goddesses. Enjoy an immersive role-playing adventure in a visually stunning universe. Play Free now!
5.8M 100%
Its Just a Game [v 0.5.5]
Game updated on August 4. This is definitely not just a game. It’s an erotic sci-fi thriller that will leave you thoroughly turned on. You play as a tech genius who has discovered mind-control. You discover ways of turning solo games into multi-player ones. It all began when you and your partner Sin D tracked down some merchandise for your boss Geno. You open the box and find a GX series sexbot. She looks so real with her big titties and fat pussy. Sin D suggests that you do some quality testing and see if the sex bot feels like real pussy. You soon discover how otherworldly her holes are when she milks your cock dry. This marks the beginning of a hot VR simulation sex game. Meet other characters and enjoy fucking your new sex doll!
UPDATED 100.3K 78% 7Ren'Py
MindWare: Infected Identity [v 0.3.2]
Game updated on October 30. This is a thrilling nsfw game that has you step into the shoes of a freelance hacker trying to survive in a neon-drenched city where everyone just wants to have fun and indulge in all sorts of vices like unrestrained, hardcore sex. Suddenly, your world gets flipped around when a regular cyber dive leaves you infected with a crazy mind-altering malware. This malware rewires your brain, alters your gender, and grants you all sorts of amazing abilities. Now, you will need to make big decisions that shape your identity and the course of your journey. Will you embrace these new abilities and become someone else? Or will you fight to restore your former self? In this cyberpunk world, you will also end up in several lewd situations with hot and horny women like threesomes, gangbangs, and more. Remember, the choices you make will also impact how others see you and how your story ends. Press play and dive into this new world for an unforgettable adventure!
UPDATED 256.2K 78% 41Shemales
HTML
Lycoris Radiata
Due to a crazy situation, the main character has lost his memory. All he can recall are the haunting words of a woman who once told him, “Just live!” As he struggles to adapt to his new life and accept it as it is, he begins to find peace until one day, everything changes. A mysterious letter arrives, revealing that someone out there knows everything about his past. The urge to uncover the truth becomes impossible to ignore. Who wrote the letter, and why? What really happened before the memory loss? Dive into a journey of mystery, emotion, and self-discovery.
41.1K 78% 4Ren'Py
Selara [Update 9]
In this Rule 34 game, the story takes place eighty years after the main character left Earth and has now just woken up from a deep artificial sleep in the middle of a mutiny on a spaceship. Now, you are the new Commander of a ship called The Herald but it soon becomes clear that the riot is the least of your worries. You will have to find a way to fix disrupted food and water supplies and also implement urgent ship repairs. Throughout the story, you will also get to build relationships with the women on the ship, so at least your sex life will be thriving as the ship’s captain. Click Start and join the main hero on this voyage to save humanity and lead his remaining crew to safety, prosperity, and some much-needed orgasms!
256.2K 78% 10Ren'Py
The Lord of Time
Get thrust into a story filled with intense debauchery, as you take on the role of a member of the galaxy-famous Zenti cult, which is a powerful time-travelling group so dangerous that just mentioning their name is enough to compel armies to run away. In this porno game, you are tasked with travelling across the galaxy to set up the groundwork for a new civilization. Along the way, you will be partnered with a sweet girl for a companion, and her name is Liu Cheng. Throughout this journey, you will explore all kinds of adventures, face numerous challenges, and best of all, engage in all kinds of intense erotic acts with various women in an attempt to make your clan even bigger and stronger. From engaging in hardcore threesomes to enjoying repeated vaginal creampies, this is a 3D porn game that takes sexual exploration to a whole new level. Every woman you meet will be at your mercy, so the question is, what will you do with all this power? Dive into this thrilling space adventure that promises no limits as to what you can do to satiate your deepest and darkest desires!
116.8K 78% 13Ren'Py
AIRevolution [v 0.3.7]
Game updated on June 13. This is a hentai game that explores the theme of artificial intelligence. In this release, you are thrown into a world with real AI characters who look and act like humans, so they want the same rights as real people. But be careful, artificial intelligence is planning a revolution, and stopping it peacefully may not be easy. You can expect to see all kinds of hot characters with huge oppai including kemonomimi like devils, furries, succubi, and others. So, will you embrace them as equals or choose a different path? Time is of the essence, so take the initiative by checking out this exciting sci-fi eroge that has been bathed in fantasy now!
UPDATED 272.6K 79% 28Ren'Py
Zapple!
You will be playing as a guy curious about his friend's disappearance. It was mysterious and you believe there's something more to it. She is a fellow student called Lena and you start snooping at places she might have been. You find a suspicious update on a trending app called Zapple. You can contact Lena and have a nasty conversation with her. Let's see just how dirty minded you can be. You are going to discover that you have abilities within you that you didn't know you had. You will also have access to different worlds created from vicious thoughts of people you know. Find out how nasty and weird your friends are!
144.7K 78% 5HTML
Haremwatch [v 0.1.01a]
Game updated on September 10. This is an Overwatch parody that has take on the role of a main character who’s girlfriend has left him and now he lives with a bunch of annoying female roommates in the same house. He’s tired of work and wants a better life and out of nowhere, he comes across an interesting advertisement on a job search website. This ad announces that he can participate in an exciting experiment where he meets several attractive heroines from the Overwatch game like Mei, Mercy, Pharah, and others. This may prove to be the most memorable experience of his life, so play on to see what kind of harem party awaits him!
UPDATED 226.6K 78% 12Ren'Py
The Loving Son
Welcome to a futuristic sci-fi story! It all starts when a Futa decides to bring a work colleague to her home after asking about the Futa's son. It turns out that she adopted a long time ago and saved him from a difficult life. She gave him a second chance. After a few drinks, she reveals that she gets turned on and becomes very horny at the sight of her son. However, she has no idea that he was behind the wall, eavesdropping on their conversation. Let us find out how this exciting house party ends!
274K 78% 25Shemales
Ren'Py
Power of Will [v 0.086a]
Game updated on October 30. You are the rightful heir to the throne. You were supposed to be the rightful ruler of your country but you were upstaged. Someone close to you betrayed you which resulted in your banishment. Your thrown out of your hometown and afterwards a civil war occurs. The war is so intense that it lasts for several years. All this time, you were in hiding waiting for the day you would finally return and claim your birthright. After several years, the war ends and you return as a hero. You have to patch the country back together and the only way to do so is keep everyone happy. If they ask you for anything, happily oblige after deciding who deserves what.
UPDATED 701.6K 79% 43HTML
Melatonin Magiks Ch.4
This hentai series comes with several other chapters, so before you start playing this game, it’s best to first complete all the previous parts. In this eroge, you take on the role of the main character who wakes up after a long sleep and has no idea what's going on. However, there are a lot of interesting characters around you including a neko cat girl, a robot fellow, and a childhood friend that enjoys fighting. Much like any other isekai story, you will need to familiarize yourself with this new world and go on an epic adventure with your friends. There will also be tons of sex scenes featuring tekoki, sumata, and paizuri to experience, so play on and follow the plot to find out what this mysterious place has in store for you!
72.1K 78% 2Ren'Py
Fate Grand Master Trainer [v 0.2.1]
This is a hentai parody of the Fate/Grand Order anime series. In this visual novel, you will play the main character who has been looking for a job for quite some time until he discovers a strange offer on a website. The mission is to save the world and fix space-time problems to restore the true historical timeline. Along the way, you’ll end up building alliances with powerful Servants, many of whom are bishōjo. It’s up to you to strengthen your connection with them by having sex, which will lead you all to victory. You can expect to see some hot paizuri and nakadashi scenes with different girls that include tsundere, dandere, and even kemonomimi. Play on to experience an eroge that offers an erotic fantasy twist to the traditional dating simulator genre.
164.6K 80% 16Ren'Py
Starwatch Academy [v 0.4.1]
Game updated on November 5. This game takes place in the distant future. Humans have advanced and have figured out how to colonize space. During our travels we have interacted with various races. An elite space division was created to explore space and provide successful results. Our main character will be recruited into this division. He joins the academy with ulterior motives. He will not only conquer space but also fuck alien girls. Talk about sampling exotic babes and devouring their pussies. He will definitely have the time of his life. The sex scenes are quite impressive.
UPDATED 158.6K 78% 8Shemales
HTML
Lust Goddess: The Game (Sp0ns0red)
Assemble your unique squad of sexy mercenary girls. Earn their love and trust, and they will show you their gratitude by bringing your wildest and lewdest fantasies to life! Play Free Now!
5.8M 100%
Star Harem
What's the wildest thing you have ever done? Picture this, our main character decides to travel to outer space to create his own intergalactic harem. Imagine visiting a brothel filled with exotic ladies from different galaxies. Hot, right? Anyway, his journey begins with him checking out and evaluating girls. He spoils each babe and gives her special care. He trains them himself as he wants only professionals. Girls that know how to fuck and pleasure him. There are so many sex adventures in store and this is just the beginning. Your task is to ride along, make some choices, help him handle some difficulties and enjoy fucking in the stars.
73.7K 78% 12Ren'Py
Reincarnated in Submission [v 0.6.6]
Game updated on November 11. Our main character dies under some strange circumstances and passes onto the afterlife. When he wakes up, he finds himself next to a mysterious goddess. She wants him to reincarnate in another world as a test to see if he is worthy. Excited to talk face to face with his goddess, he expects to reincarnate in a great life but he ends up in a prison run by women. He is a submissive and he is expected to please these sexy women sexually and follow all their orders. Make sure that he becomes a great sex slave to these sexy babes. It definitely sounds like he has been born into paradise, right?
UPDATED 104.8K 81% 12
RPG Maker